tincture
Concise Oxford English Dictionary © 2008 Oxford University Press:
tincture /ˈtɪŋ(k)tʃə/
▶noun
- 1 a medicine made by dissolving a drug in alcohol.
- 2 a slight trace.
- 3 Heraldry any of the conventional colours used in coats of arms.
– origin ME (denoting a dye or pigment): from L. tinctura ‘dyeing’, from tingere ‘to dye or colour’.
'tincture' also found in these Oxford entries:

